90 lines
1.8 KiB
C++
90 lines
1.8 KiB
C++
//
|
|
// MODULE: VersionInfo.CPP
|
|
|
|
// PURPOSE This module reads version info from the resource file.
|
|
|
|
// PROJECT: Generic Troubleshooter DLL for Microsoft AnswerPoint
|
|
//
|
|
// COMPANY: Saltmine Creative, Inc. (206)-284-7511 support@saltmine.com
|
|
//
|
|
// AUTHOR: Oleg Kalosha
|
|
//
|
|
// ORIGINAL DATE:
|
|
//
|
|
// NOTES:
|
|
// 1. Took it from Argon Project.
|
|
//
|
|
// Version Date By Comments
|
|
//--------------------------------------------------------------------
|
|
// V3.0 OK
|
|
//
|
|
|
|
#pragma warning(disable:4786)
|
|
|
|
#include "stdafx.h"
|
|
#include "VersionInfo.h"
|
|
|
|
//
|
|
LPCWSTR FindStr(LPCWSTR wszString, LPCWSTR wszCharSet, const DWORD dwStringLen)
|
|
{
|
|
LPCWSTR wszRetStr = NULL;
|
|
int x;
|
|
int SetLen;
|
|
DWORD dwCheck = 0;
|
|
DWORD dwCur = 0;
|
|
if (NULL != wszCharSet && NULL != wszString)
|
|
{
|
|
SetLen = wcslen(wszCharSet);
|
|
do
|
|
{
|
|
for (x = 0; x < SetLen; x++)
|
|
{
|
|
if (wszString[dwCheck] != wszCharSet[x])
|
|
break;
|
|
dwCheck++;
|
|
}
|
|
if (x == SetLen)
|
|
{
|
|
wszRetStr = &wszString[dwCur];
|
|
break;
|
|
}
|
|
else
|
|
{
|
|
dwCur++;
|
|
dwCheck = dwCur;
|
|
}
|
|
} while (dwCur < dwStringLen);
|
|
}
|
|
return wszRetStr;
|
|
}
|
|
|
|
LPCWSTR GetVersionInfo(HINSTANCE hInst, LPWSTR wszStrName)
|
|
{
|
|
LPCWSTR pwszFileVersion;
|
|
LPCWSTR pwszStrInfo = NULL;
|
|
LPWSTR pwszVerInfo = NULL;
|
|
DWORD dwDataLen = 0;
|
|
LPCTSTR lpName = (LPTSTR) VS_VERSION_INFO;
|
|
HRSRC hVerInfo = FindResource(hInst, lpName, RT_VERSION);
|
|
if (NULL != hVerInfo)
|
|
{
|
|
HGLOBAL hVer = LoadResource(hInst, hVerInfo);
|
|
if (NULL != hVer)
|
|
{
|
|
pwszVerInfo = (LPWSTR) LockResource(hVer);
|
|
if (NULL != pwszVerInfo)
|
|
{
|
|
dwDataLen = SizeofResource(hInst, hVerInfo);
|
|
if (NULL != (pwszFileVersion = FindStr(pwszVerInfo, wszStrName, dwDataLen / sizeof(WCHAR))))
|
|
{
|
|
pwszStrInfo = pwszFileVersion + wcslen(pwszFileVersion);
|
|
while (NULL == *pwszStrInfo)
|
|
pwszStrInfo++;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return pwszStrInfo;
|
|
}
|
|
|